Q: What is the sum of all factors of the number 339,381 excluding 339,381?
A: 220,971
The factors of the number 339,381 are: 1, 3, 7, 9, 21, 63, 5387, 16161, 37709, 48483, 113127, 339381.
If you add them up, you will get the total of 339,601. Now subtract 339,381 to get 220,971